baber/WOPTO huggingface dataset:
Patent JP-S57110774-A (JP)
Title: Starter device in automatic transmission
Inventor: WATANABE MASAKI
IPC: B62M11/04
Filed: 1980-12-27
Abstract: PURPOSE: To improve a starting performance of the vehicle by a method wherein a lost-motion mechanism is arranged among a sub-gear having less number of teeth than that of a kick follower gear, the kick follwer gear and a driven shaft, and a crank shaft is rotated by an inertia force of the starting system of the vehicle.  
     CONSTITUTION: Kick follower gear 34 and a sub-gear 36 are rotated through a kick driving gear 32 when an engine is started and when the kick shaft 30 is rotated, a rotation of the gear 34 is performed such that a retainer 27 integral with the gear 34 is moved by an idling angle θ in a normal rotational direction A due to the fact that the projection 35a arranged at the side of the gear 34 of the lost-motion mechanism 35 is not engaged with the projection 35b arranged at the side of the driven shaft 23, thereby an one-way clutch 28 is left open. In turn, the sub-gear 36 which is rotated simultaneously causes the driven shaft 23 to be rotated by an amount corresponding to a backlash of a row of gears engaging with a low speed transmission. Kick force transmission shaft 10 engagment of the mechanism 35 causes a rotation of the transmission shaft 10 to be increased, thereby a crank shaft 2 is rotated through a clutch 14 and then the starting system continues to rotate under an action of inertia. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0919021-A (JP)
Title: Method and device for checking the peeling of cover of covered cable
Inventor: HIGUCHI KAZUHIRO
IPC: H02G1/12
Filed: 1995-06-29
Abstract: PURPOSE: To check with high accuracy the cover peel-off state of a stripped section of a covered cable which is formed by peeling a part of the cover of the covered cable. CONSTITUTION: When a pair of checking electrodes 118, 118' to which a detector 136 is connected are pushed against a stripped section 12b which is formed by peeling the cover 12a of a covered cable 12, clamping means 190, 190' which hold the covered cable 12 are relatively pulled apart from each other to keep applying tension along the axis line to the stripped section 12b. By doing this, when a pair of checking electrodes 118, 118' are pushed against the stripped section 12a of the covered cable 12, the stripped section 12a has restoring force and thereby a pair of checking electrodes 118, 118' are surely brought into contact with the stripped section 12b and the cover peel-off state of the stripped section 12b can be checked with high accuracy.
Patent JP-S6079181-A (JP)
Title: Thermal actuator
Inventor: HASEGAWA IWAO
IPC: H02N10/00
Filed: 1983-10-05
Abstract: PURPOSE:To obtain a grasping apparatus for a lightweight or soft article or a movement-direction changing apparatus for a lightweight article by using heat- sensitive deformable elements. CONSTITUTION:The basic part 5 of a plate-shaped heat-sensitive deformable element 4 made of the metal having a high expansion rate, thermal deformable alloy, or bimetal is fixed onto the base part 3 of a substrate 1, and a recirculation tube 6 is closely fitted onto the upper-surface side of the plate-shaped heat-sensitive deformable element 4. At the top edge part 8, a bulged part 9 made of plastic or rubber is formed into a grip part, and when hot water or hot wind is supplied into the recirculation tube 6, said heat-sensitive deformable element 4 is deformed, and an article can be grasped between the substrate top edge part 2 and the bulged part 9. When cold water or cold wind is supplied, said top edge part 2 and the bulged part 9 are separated each other. This mechanism can be utilized for the change of the direction of movement of an article by removing the substrate 1, and the operation like hands snd fingers can be secured by combining 4 or 5 pieces of these elements.
Patent JP-H0633844-A (JP)
Title: Controller for internal pressure of fuel tank
Inventor: KIDOKORO TORU
IPC: B60K15/077
Filed: 1992-07-13
Abstract: PURPOSE:To generate a differential pressure in the set pressure of the inside- tank pressure in the engine operation and operation stop by a simple structure, as for an inner pressure controller for a fuel tank which properly controls the internal pressure of the fuel tank in operation and in stop of an internal combustion engine. CONSTITUTION:During the purge execution when a VSV 40 is opened in operation and fuel is discharged into a suction passage 43 from a canistor 36, a negative pressure is applied to a negative pressure passage 35 through the canister 36 and a port 42. Accordingly, as for an inside-tank pressure control valve 27, a negative pressure PA is introduced into a space 29, and the pressure in a space 29, i.e., the inside-tank pressure PT becomes P1-PA. In this case, P1 is set by a diaphragm 36 and a spring 31, P1>PA. Further, since no negative pressure is introduced into the negative pressure passage 35 on the stop of operation, the tank inside pressure PT becomes P1.
Patent JP-H0722763-A (JP)
Title: Electric apparatus with printed circuit board
Inventor: TAKAHASHI KEIICHI
IPC: G08B17/00
Filed: 1993-06-29
Abstract: PURPOSE:To provide a wider mounting area of components by forming an elliptical printed circuit board, setting the major axis larger than an inner diameter of a cylindrical case and installing it inclined with the base part that closes opening of the cylindrical case. CONSTITUTION:A cylindrical case 10 has an opening part 11, an inner surface 12, a bottom 13 and projection 31 and 32. The base part 40 closes the opening part 1l of the cylindrical case 10. An elliptical printed circuit board 20, of which major axis is larger than the inner diameter of the cylindrical case 10 and mounted inside the cylinder case 10, and is inclined to the base part 40. That is, the elliptical printed circuit board 20 is mounted so that an extension line of the major axis inclines to the bottom 13 (or a ceiling). Projection 31 and 32 are attached with both the inner surface 12 and the bottom 13 of the cylindrical case 10 together and when the printed circuit board 20 is mounted in the cylindrical case 10, the projection touches the printed circuit board 20.
Patent JP-S6429203-A (JP)
Title: Fastener of bag
Inventor: MORITA TAMAO
IPC: A45C13/10
Filed: 1987-07-27
Abstract: PURPOSE: To ensure proper attraction regardless of an attraction angle between a male fixture and a female fixture by applying the constitution that the mutually attracting surfaces of a fastener formed out of a pair of male and female fixtures using a permanent magnet are formed as projected and recessed spheres corresponding to each other. CONSTITUTION: This fastener is formed to have a female fixture A made of a permanent magnet 1 having a hole 1a directed from one pole facet (a) to another pole face (b), and a ferromagnetic plate 2 attached to the pole face (a), and a male fixture B made of a ferromagnetic plate 3 kept in contact with the pole face (b). In this case, the ferromagnetic projection 2a of the ferromagnetic plate 2 of the male fixture A is approximately equal to length enough to reach the pole face (b) and the ferromagnetic projection 2a is detachably attracted to the part of ferromagnetic plate 3. In addition, the pole face (b) of the female fixture A where the ferromagnetic plate 3 of the male fixture B contacts, is formed as a recessed sphere and the corresponding contact surface of the female fixture A is formed as a projected sphere.  According to this construction, the male and female fixtures B and A can be properly attracted to each other, regardless of an attraction angle.
Patent JP-H0236585-A (JP)
Title: Quantum well structure and semiconductor element provided therewith
Inventor: AKIBA SHIGEYUKI
IPC: H01L27/15
Filed: 1988-07-27
Abstract: PURPOSE:To obtain a semiconductor element provided with a quantum well structure which is free from the restriction imposed by a forbidden bandwidth peculiar to a material by method wherein a material, whose lattice constant is different from that of the main material which forms a quantum well layer, is arranged inside the quantum well layer. CONSTITUTION:Quantum well layers 3 and 9 are formed of a GaAs light emitting layer 3 of a first main materiel and an Al InSb layer 9 of a second material whose lattice constant is different from that of GaAs. An n-type AlGaAs layer 7 and a p-type AlGaAs layer 8 serve as light trapping layers, whose compositional ratios of Al are larger than those of AlGaAs layers 2 and 4 and which have compositions of a low refractive index. The layers 3 and 9 have nearly the same forbidden bandwidth which is much different from that of the lattice constant layer 3. Provided that the thickness of the layer 9 is 31Angstrom , 5 times a period of the lattice constant, a phase shift occurs between the layers 3 and 9 by a half lattice of a lattice arrangement, an energy level 203 occurs at a halfway point in the forbidden band, and the transition of electrons is generated through the energy level 203 or electrons and holes are recombined with each other, so that light of energy half a quantum well inter-level energy of electrons and holes is emitted as emitted photons 302.
Patent JP-S6163808-A (JP)
Title: Optical fiber cable
Inventor: KUZUSHITA HIROKAZU
IPC: G02B6/44
Filed: 1984-09-04
Abstract: PURPOSE:To hold the loading/unloading function of an optical fiber cable to/ from a protection pipe by forming a resin reinforcing plastic layer and a heat resisting projection layer interrupting the plastic layer from oxygen on the outer periphery of an optical fiber. CONSTITUTION:Plural twisted optical fibers 12 are unitedly bound around a center tensile strength wire 11 with silicone resin 13 and these united optical fibers are coated with coat layers 14, 15. The layer 14 is a resin reinforcing plastic material and the layer 15 is a heat oxidation preventing layer for interrupting oxygen supply to the layer 14. Consequently, the optical fiber cable can resist high temperature always kept at 150 deg.C on the basis of the multiplied effects of the heat resisting functions of the coat layers 14, 15 and can be prevented from the increase of transmission loss at the generation of an accident such as the falling of a thunderbolt. In addition, the cable is prevented from the interruption of loading/unloading due to the melting of the coasts and adhesion with the protection pipe.
Patent JP-H1173938-A (JP)
Title: Separator for alkaline battery
Inventor: SUGANO TOMOAKI
IPC: H01M2/16
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a separator which is easily wettable with electrolyte with has a electrolyte-holding characteristic, superior in permeability of oxygen gas generated in charging, and highly strong by fixing resin fine particles having a specified particle size which is graft-polymerized with an ethylenic unsaturated acid and its ester to the surface of a fiber constituting a polyolefin nonwoven fabric. SOLUTION: As resin fine particles to be fixed to the fiber of a nonwoven fabric, for example, polyolefin resin is included, and its particles size is preferably 0.01-10 μm. In order to impart a hydrophilic property to the resin fine particle, it is necessary to graft-polymerize an ethylenic unsaturated fatty acid and its ester therewith. As the suitable ethylenic unsaturated fatty acid and its ester, acrylic acid, methacrylic acid or the like can be cited. Such resin fine particles are fixed by applying its aqueous dispersed body to the nonwoven fabric followed by heating.
Patent JP-H0235795-A (JP)
Title: Board for mounting electronic element
Inventor: TANIMOTO MASAKI
IPC: H05K3/42
Filed: 1988-07-26
Abstract: PURPOSE:To let a solder flow smoothly into a through hole and to prevent the solder in the through hole from dripping after a board has been lifted up by a method wherein the diameter of the through hole, the dimension of width from an opening edge of the through hole to an outer periphery edge of a through-hole land and the dimension of a gap between this outer periphery edge and an edge of a solder resist are set within their prescribed limits respectively. CONSTITUTION:Even when a solder flows into through holes 2a when the lower part of a board 1 has been immersed in a solder bath, the diameter l1 of the through holes is set to 0.6mm or lower when the board is pulled up. Thereby, the solder is held in a state that it has been filled into the through holes 2a by an action of a capillary phenomenon or the like. In addition, a width dimension l2 from an opening edge of the through holes 2a to an outer periphery edge of a through-hole land 3 is set to 0.2mm or higher. Thereby, it is promoted that the solder flows in by a wet state of the solder with reference to the through-hole land 3; the solder can be filled surely into the through holes 2a. In addition, when the dimension of l3 of a gap between an outer periphery edge of the through-hole land 3 and an edge of a solder resist 4 is set to 0.2mm or higher, it is possible to prevent that the solder resist 4 obstructs an inflow of the solder.
Patent JP-H1118199-A (JP)
Title: Acoustic processor
Inventor: NAKAJIMA KOJI
IPC: H04S3/02
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a presence by providing an acoustic processing part for generating the higher harmonic components of plural orders, based on surround channel signals generated in a matrix decoder, adding them to the surround channel signals and outputting them. SOLUTION: For inputted surround-channel signals, the surround-channel signals provided with secondary higher harmonic components are generated in a first multiplier 101, a signal level is adjusted in a first coefficient multiplier 102, and then they are outputted to a first adder 105. In the meantime, the surround-channel signals provided with ternary harmonic components are generated in a second multiplier 103, the signal level is adjusted in a second coefficient multiplier 104, and they are outputted to the first adder 105. After both signals are added in the first adder 105, the signals equal to or below 7 kHz are removed in a first HPF 106, and they are outputted to a second adder 107. They are added to the original surround-channel signals in the second adder 107, branched into the surround-channel signals for left and right speakers and then outputted.
Patent JP-S62122545-A (JP)
Inventor: KITAMURA SHUJI
IPC: A01M29/06
Filed: 1986-08-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H057477-A (JP)
Title: Ginkgo leaf extract-containing chlorella preparation
Inventor: TAKAHASHI KIYOSHI
IPC: A23L35/00
Filed: 1991-07-01
Abstract: PURPOSE:To provide the title preparation free from bitter taste and offensive odor, useful as a health food or a medicine for circulatory disorders, derived from ginkgo extract. CONSTITUTION:The objective preparation containing (A) 0.1-15 (pref. 1 10) wt.% of ginkgo extract and (B) 0.5-75 (pref. 40-60) wt.% of chlorella; pref. comprising (A) 1-10wt.% of ginkgo extract, (B) 40-60wt.% of chlorella, (C) 6-10wt.% of calcium lactate, (D) 3-5wt.% of mint, (E) 1-3wt.% of lovely wax, and (F) 20-35wt.% of cornstarch.
Patent JP-S5982961-A (JP)
Inventor: BORISU GEORUGIEBICHI HORIN
IPC: B05B7/04
Filed: 1982-10-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6079074-A (JP)
Title: Paint composition
Inventor: NAGAO GOROU
IPC: C09C3/06
Filed: 1983-10-06
Abstract: PURPOSE:To provide a paint compsn. which has excellet weather resistance and good long-term stability and can form a coating film having a uniform tint, by dispersing a calcined pigment together with an ultrafine inorg. pigment particle in a resin serving as a vehicle. CONSTITUTION:An ultrafine inorg. pigment having a specific surface area of 45m<2>/g or below as measured by BET method, an average particle size of 0.06mu or below and such a particle size distribution that particles having a particle size of 0.1mu or below account for not more than 90% of the whole particles [e.g. an alkali-treated barium sulfate (BF-1), a product of Onahama Sakai Kagaku K.K. or precipitated barium sulfate 100, a product of Sakai Kagaku K.K] and a calcined pigment are mixed in a weight ratio of 5-100:100 and dispersed in a vehicle resin such as alkyd, acrylic, or urethane resin to obtain a paint compsn.
Patent JP-H1110218-A (JP)
Title: Method for cooling high-temperature steel sheet
Inventor: FUJIBAYASHI TERUO
IPC: B21B45/02
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To suppress the deformation of a sheet by minimizing a camber by cooling which is generated during the cooling and to surely execute draining by minimizing the clearance generated between a restraining drain roll and a steel sheet. SOLUTION: This method is a cooling method of a high-temp. steel sheet by which cooling is on-line executed while passing through between plural pairs of restraining rolls and the cooling is executed by adding constraint force larger than the constraint force P per one restraining roll shown by formula, P=CDcv t<2> L<0.65> (W/4000)<2> . In the above formula, C is a constant (=5×10<-5> ), Dcv is a temp. gradient ( deg.C/m), (t) is sheet thickness (mm), L is distance between the restraining rolls (m) and W is width (mm).
Patent JP-S6430464-A (JP)
Title: Transistor inverter unit
Inventor: OGAWA KEIJI
IPC: H02M7/5387
Filed: 1987-07-24
Abstract: PURPOSE:To prevent efficiency from being lowered, by setting a voltage detecting circuit for detecting saturation voltage between the collector and emitter of a main circuit transistor, and by increasing an inverse bias quantity. CONSTITUTION:The base drive circuit of a transistor inverter unit is composed of the base drive signal circuit 25 of a main circuit transistor(Tr) 3, a second-a third Tr 18, 20, a capacitor 23, a second-a third resistors 21, 24, and the like. Besides, a voltage detecting circuit 26 is set, and the change of saturation voltage between the collector and emitter of said Tr 3 is detected, and if it is equal to or less than regular voltage, an 'L' signal is outputted, and if it is equal to or more than the regular voltage, an 'H' signal is outputted. In this case, if VCE along with the collector current increment or the like of the Tr 3 comes to the regular voltage or more, when the Tr 3 is turned OFF and is in an OFF-state, then an inverse bias quantity between a base and the emitter is increased, and the increment of a switching loss is suppressed to allow a margin to be left for the tension resistance of an element against working voltage.
Patent JP-S6342558-A (JP)
Title: Private branch exchange system
Inventor: KAWATANI IKUO
IPC: H04M3/42
Filed: 1986-08-08
Abstract: PURPOSE:To attain the personalization of a terminal subscriber class, by providing a storage device which stores a bit of subscriber class information corresponding to a personal ID in advance, a means which receives the personal ID, and a means which reads out the bit of subscriber information of a received personal ID from the above stated storage device, and setting the terminal subscriber class by the reception of the personal ID. CONSTITUTION:By sending an outgoing tone to a subscriber 1, the subscriber 1 transmits the ID of an outgoing party, and receives the ID of the outgoing party at an outgoing register trunk 6. A trunk control module 5 transmits the ID of the outgoing party received at the outgoing register trunk 6 to a central control unit 8 through a processor bus 10. The central control unit 8 reads out a subscriber class table in a main storage device 9 through the processor bus 10, and puts an address by the number of the ID of the outgoing party, and reads out the bit of subscriber class information of the outgoing party. Next, the central control unit 8 issues an instruction to send a service accepting tone from the outgoing register trunk 6 to the trunk control module 5. The subscriber 1 dials the number of an opponent after listening the service accepting tone, and executes ordinary outgoing connection as an exchange.
Patent JP-H1030760-A (JP)
Title: Fuel hose
Inventor: MURAKAMI KOYO
IPC: F16L11/04
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel hose which has excellent adhesiveness after heat aging and oscillation bending by plasta-treating an outer peripheral surface layer of a fluorine resin tubular inner layer, and laminating the plasma-treated outer peripheral surface layer and a heat plastic resin outer layer through titanate coupling agent. SOLUTION: A ratio F/C of number of fluorine atoms F and that of carbon atoms C in outer peripheral surface layer of a fluorine resin tubular inner layer 1 is preferably reduced to 70 percent or lower by plasma treatment to improve adhesiveness. As material of a thermoplastic resin outer tube 2, polyamide resin is preferable. 1 to 10wt.% is preferable for concentration of methanol solvent which is obtained by diluting methanol coupling agent. An application amount may be 1×10<-8> -1×10<-5> g/cm<2> in respect to the plasma-treated outer peripheral surface layer 1a of the fluorine resin tubular inner layer 1.
Patent JP-S5888563-A (JP)
Inventor: YAMAZAKI KISUKE
IPC: F25B5/04
Filed: 1981-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001011878-A (JP)
Title: Eye bolt attaching seat for cover
Inventor: MIZUKADO KIMINARI
IPC: E02D29/12
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an eye bolt attaching seat unnecessitating the removing work of a foreign matter, because the upper face opening of a cylinder body is blocked by a screwing bit, and surely preventing the fall off of bit. SOLUTION: A cylinder body 3 opened on the upper face of a cover 2 is fixed on the cover 2, a first screw hole 7 is threaded from the upper end side of the cylinder body, a second screw hole 8 is threaded from the lower end side of the cylinder body, while the first screw hole 7 and the second screw hole 8 are mutually matched to each other with regard to a center point and a diameter, they are different from each other with regard to a pitch, the threading of the second screw hole 8 is stopped immediately after the upper end of the cylinder body 3, a bit 4 is screwed from the lower end side of the cylinder body 3, and an eye bolt 6 is screwed from the upper end side of the cylinder body 3.
Patent JP-H0474515-A (JP)
Title: Oxygen absorbing body
Inventor: YAMADA SHINICHI
IPC: B01D69/00
Filed: 1990-07-13
Abstract: PURPOSE:To obtain an oxygen absorbing body increased in oxygen absorbing speed by packing an oxygen absorbent with a flat composite film consisting of the porous layer provided on a fabric or nonwoven fabric and the polymer homogenous membrane layer provided on the porous layer. CONSTITUTION:An oxygen absorbing body is formed by packing an oxygen absorbent with a flat composite film consisting of the porous layer provided on a fabric or nonwoven fabric and the polymer homogenous membrane layer provided on the porous layer. The polymer homogenous membrane layer is a layer impervious to a liquid such as water or oil but pervious to oxygen and the proper thickness thereof is generally 0.01 - 3 mum. The porous layer has function holding the membrane layer and the pore size of the surface thereof is about 0.001 - 0.5 mum. The thickness of the porous layer is usually about 1 - 300 mum in order to obtain practical mechanical strength and sufficient gas transmission speed.
Patent JP-S6250597-A (JP)
Inventor: WADA MASAFUMI
IPC: E21D11/40
Filed: 1985-08-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6430594-A (JP)
Title: Production of anthocyan dyestuff by tissue culture of callus of roselle
Inventor: OHASHI YUTAKA
IPC: C12R1/91
Filed: 1987-07-28
Abstract: PURPOSE:To economically produce a large amount of an anthocyan dyestuff having high safety, useful as a dyestuff for foods, by cultivating callus of roselle in an auxin-containing medium. CONSTITUTION:Callus of roselle is cultivated in an auxin-containing medium to give the aimed dyestuff. 2,4-D (namely 2,4-dichlorophenoxy-acetic acid) is preferably used as the auxin. Linsmaier and Skoog medium is preferable as the medium.